引用:

* It must be a video of you.
* We can't recognize you in the video. You do not have to show your face but you have to show enough of you to be recognizable, preferably in a sexual way.
* There is nothing of value in the video. No one cares about close-ups of your hands/arms/back/feet/etc.
* We are not able to recognize you by using close-ups of your penis/vagina. We need to see a larger part of your body to make sure it matches videos you upload.